The series features collaborations with the Japanese Super Formula Championship, Formula E's Tokyo ePrix, and F1's Japanese Grand Prix.
A spin-off manga series illustrated by Chiaki Misono in cooperation with the Suzuka Circuit, titled Highspeed Etoile: L'Entrée de Towa et Kanata, began serialization on Akita Shoten's Manga Cross website on October 23, 2023.